TT Electronics/IRC

GQ8B022741GGT

GQ8B022741GGT Description

The GQ8B022741GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a 2.74KΩ resistance value and a tight 2% tolerance, ensuring consistent performance in demanding circuits. Encased in a ceramic package, it offers superior thermal stability and durability, with a maximum operating temperature of 125°C and a derated power range of 70 to 125°C. The 0.75W (3/4W) total power rating (0.05W per resistor) and ±50ppm/°C temperature coefficient make it ideal for stable, low-drift applications.

GQ8B022741GGT Features

• Circuit Designator: BUS configuration for streamlined integration.
• Thin-Film Technology: Delivers high precision and low noise.
• Ceramic Case Style: Enhances thermal performance and mechanical robustness.
• Gull Wing Termination: Facilitates reliable surface-mount (SMD) assembly.
• 100V Maximum Voltage Rating: Suitable for moderate-voltage applications.
• QSOP Package: Compact footprint (4.9mm x 6.02mm x 1.47mm) with ±0.1mm length/height tolerances.
• Non-Automotive, Non-PPAP: Optimized for industrial and commercial use.

GQ8B022741GGT Applications

This resistor network excels in:

1. Signal Conditioning: Precision voltage dividers and feedback networks.
2. Analog/Digital Interfaces: ADC/DAC reference circuits requiring stable resistance.
3. Industrial Controls: PLCs and sensor interfaces where temperature stability is critical.
4. Test & Measurement Equipment: Calibration circuits demanding low TCR (±50ppm/°C).
5. Power Management: Load sharing and current sensing in compact designs.

Conclusion of GQ8B022741GGT

The GQ8B022741GGT stands out for its ceramic-encased thin-film construction, tight tolerances, and high power density in a QSOP package. While not RoHS-compliant, its 70–125°C operating range and BUS designator make it a robust choice for industrial and instrumentation applications. Engineers will appreciate its balance of precision, thermal performance, and space-saving design, particularly in systems requiring reliable resistor networks with minimal drift.